UMBELLIFERtE. ggo 



5. Htdrocotyle leucocephala, Cham. & Schlecht. 



Hab. Brazil, near Eio Janeiro. Also, Savaii, one of the Samoan 

 Islands. 



6. Hydrocotyle laxiflora, DC. 



Hab. New South Wales ; in the neighbourhood of Hunter's River. 



7. Hydrocotyle Asiatica, Linn. 



Hab. Luzon, near Manilla. Hunter's River, New South Wales. 

 Ovolau, Feejee Islands ; around houses. Tongatabu. Savaii, one of 

 the Samoan Islands; "only seen around houses." Bay of Islands, 

 New Zealand (the ordinary plant, and a diminutive state, with the 

 leaves only 4 or 5 lines in diameter). Brazil, near Rio Janeiro. 



8. Hydrocotyle ranitnculoides, Linn. f. 



Hab. Chili, near Valparaiso. Without flowers or fruit. Appa- 

 rently also the H. batradiioides, DC. 



9. Hydrocotyle plebeia, E. Br. 



Hab. New South Wales ; in the vicinity of Hunter's River. 



10. Hydrocotyle hirta, E. Br. 

 Hab. New South Wales, near Sydney. 



11. Hydrocotyle elongata, A. Cunn. 



Hydrocotyle elongata, A. Cunn. Bot. N. Zeal. ; Hook. f. El. N. Zeal. p. 84. 



Hab. Bay of Islands, New Zealand. 



174 



